Changes in version 0.0.1.9000                      

  - Initial release with bare-earth elevation data for New York City,
    derived from the City's 1-foot 2010 LiDAR DEM.
  - Added nyc_terrain_100ft() and nyc_terrain_50ft() accessor functions
    returning terra::SpatRaster objects masked to the borough
    boundaries.
  - Added nyc_terrain_path() for direct file access.
  - Added nyc_terrain_contours_sf, a 50-level contour dataset derived
    from the 100ft DEM for use as a ggplot2 overlay.